139777496

素因数分解:

$2^3\times {\mathrm{149}}^2\times {\mathrm{787}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 264188820

約数和(自身を除く): 124411324

約数列:

[1, 2, 4, 8, 149, 298, 596, 787, 1192, 1574, 3148, 6296, 22201, 44402, 88804, 117263, 177608, 234526, 469052, 938104, 17472187, 34944374, 69888748, 139777496]

約数ペア:

[(1, 139777496), (2, 69888748), (4, 34944374), (8, 17472187), (149, 938104), (298, 469052), (596, 234526), (787, 177608), (1192, 117263), (1574, 88804), (3148, 44402), (6296, 22201)]